Santoyo, Hanzel
Current rating: 1536
Record: 5-3
| Grand Prix Mexico City 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 157 | Sacal, Alexander (1549) | Lost 1-2 | -171483 |
| 2sealed | 195 | Estrada, Roberto (1462) | Won 2-0 | +181501 |
| 3sealed | 153 | de la Lanza, Ramses Leonardo (1506) | Won 2-0 | +181519 |
| 4sealed | 102 | Cortes, Miguel (1520) | Won 2-0 | +181537 |
| 5sealed | 113 | Nolasco, Felipe (1519) | Won 2-0 | +171554 |
| 6sealed | 35 | Canto Jimenez, Roman Humbert (1554) | Lost 1-2 | -181536 |
| 7sealed | 85 | Sanchez, Emiliano (1536) | Lost 1-2 | -181518 |
| 8sealed | 157 | Ricalde, Luis Josue J (1518) | Won 2-0 | +181536 |
| average opponent: 1520record: 5-3 | new rating: 1536 | |||